[Retracted] Study on the Relationship between AAD and Clinical Features in Emergency Ward Patients and the Application Effect of Probiotics

Table 1

Univariate analysis of clinical data differences between the AAD group and the healthy group (n, %).

Factor	AAD group (n = 100)	Healthy group (n = 100)	X^2	P value
Sex
Male	44	48	0.322	0.570
Female	56	52
Age (years)
<65	32	46	4.119	0.042
≥65	68	54
Combined with basic diseases
Yes	43	47	0.323	0.570
No	57	53
Jejunitis
Yes	52	49	0.180	0.671
No	48	51
Proton pump inhibitor
Yes	47	44	0.181	0.670
No	53	56
Types of antibiotic use (species)
<2	27	65	29.066	<0.001
≥2	73	35
Time of antibiotics use (d)
<7	31	45	4.160	0.041
≥7	69	55
Probiotics
Yes	35	78	37.616	<0.001
No	65	22